
Table 4-1 Computer Setup (F10) Utility menu descriptions (continued)
Heading Option Description
System Security Provides these options:
● Data Execution
● Virtualization Technology
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| increase workstation performance. | |
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| ● Virtualization Technology for Directed I/O | ||
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| control of a hardware device, such as a graphics card. | |
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| ● Embedded Security | ||
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| Available. | |
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| Embedded Security Device (Hidden or Available) turns the Trusted Platform Mechanism | |
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| (TPM) on and off. Device Hidden is the default. If this option is made available, the following | |
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| options become available: | |
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| ◦ | |
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| requires you to enter a TPM user key password to start the workstation. This feature |
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| uses the TPM to generate and store the authentication password. |
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| ◦ | Reset Authentication |
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| authentication credentials. |
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| To enable the Embedded Security Device and to access any security features associated | |
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| with the device, you must enter a setup password. | |
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| Setting a device to Available enables the operating system to access the device. Hidden | |
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| makes the device unavailable. It is disabled by the BIOS and cannot be enabled by the | |
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| operating system. | |
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| ● Intel IO | ||
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| I/O performance. | |
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| ● Embedded Security Device | ||
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| platform mechanism device. | |
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| ● OS Management of Embedded Security | ||
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| operating system to control the TPM device, including turning it on and off, initializing it, and | |
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| resetting it. | |
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| ● Reset of Embedded Security Device through | ||
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| operating system to reset the TPM. | |
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| Setup Security | Enables the administrator to set the security level of each setup feature. | ||
| Level |
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Power | OS Power | Enables or disables: | ||
| Management | ● | Runtime Power Management | |
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| ● | ||
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| ● | Idle Power Savings | |
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| ● ACPI S3 Hard Disk Reset | ||
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| ● ACPI S3 PS/2 Mouse Wakeup | ||
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| ● USB Wake on Device Insertion | ||
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| ● Unique Sleep State Blink Rates | ||
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36 Chapter 4 System management | ENWW |